int swServer_create(swServer *serv)
{
//EOF最大长度为8字节
if (serv->package_eof_len > sizeof(serv->package_eof))
{
serv->package_eof_len = sizeof(serv->package_eof);
}
//初始化日志
if(serv->log_file[0] != 0)
{
swLog_init(serv->log_file);
}
//保存指针到全局变量中去
//TODO 未来全部使用此方式访问swServer/swFactory对象
SwooleG.serv = serv;
SwooleG.factory = &serv->factory;
//单进程单线程模式
if (serv->factory_mode == SW_MODE_SINGLE)
{
return swReactorProcess_create(serv);
}
else
{
return swReactorThread_create(serv);
}
}
void swLog_put(int level, char *cnt)
{
const char *level_str;
char date_str[SW_LOG_DATE_STRLEN];
char log_str[SW_LOG_BUFFER_SIZE];
int n;
switch (level)
{
case SW_LOG_DEBUG:
level_str = "DEBUG";
break;
case SW_LOG_NOTICE:
level_str = "NOTICE";
break;
case SW_LOG_ERROR:
level_str = "ERROR";
break;
case SW_LOG_WARNING:
level_str = "WARNING";
break;
case SW_LOG_TRACE:
level_str = "TRACE";
break;
default:
level_str = "INFO";
break;
}
time_t t;
struct tm *p;
t = time(NULL);
p = localtime(&t);
snprintf(date_str, SW_LOG_DATE_STRLEN, "%d-%02d-%02d %02d:%02d:%02d", p->tm_year + 1900, p->tm_mon + 1, p->tm_mday, p->tm_hour, p->tm_min, p->tm_sec);
char process_flag = '@';
int process_id = 0;
switch(SwooleG.process_type)
{
case SW_PROCESS_MASTER:
process_flag = '#';
process_id = SwooleTG.id;
break;
case SW_PROCESS_MANAGER:
process_flag = '$';
break;
case SW_PROCESS_WORKER:
process_flag = '*';
process_id = SwooleWG.id;
break;
case SW_PROCESS_TASKWORKER:
process_flag = '^';
process_id = SwooleWG.id;
break;
default:
break;
}
n = snprintf(log_str, SW_LOG_BUFFER_SIZE, "[%s %c%d.%d]\t%s\t%s\n", date_str, process_flag, SwooleG.pid, process_id, level_str, cnt);
//reopen log file
if (SwooleG.log_file && SwooleWG.logfile_version < SwooleGS->logfile_version)
{
close(SwooleG.log_fd);
swLog_init(SwooleG.log_file);
SwooleWG.logfile_version = SwooleGS->logfile_version;
}
if (write(SwooleG.log_fd, log_str, n) < 0)
{
printf("write(log_fd, size=%d) failed. Error: %s[%d].\n", n, strerror(errno), errno);
}
}